C/1998 X8 (SOHO)
メタデータ
| 項目 | 値 |
|---|---|
| Designation | C/1998 X8 (SOHO) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1998-12-12T08:24:00Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 8 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
オスキュレーティング軌道要素
| 項目 | 値 |
|---|---|
| Epoch (epoch_cal, TDB) | 1998-12-12.3500000 |
| e | 1.00000000 |
| q (au) | 0.005500 |
| a (au) | - |
| i (deg) | 142.860000 |
| Ω (om, deg) | 13.180000 |
| ω (w, deg) | 89.850000 |
| M (ma, deg) | - |
天体暦
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-05-12 00:00 | 06:45:12.06 | -13:50:45.6 | HIP 32420 | 12.59 |
| 2026-05-12 12:00 | 06:45:13.54 | -13:50:31.5 | HIP 32420 | 12.22 |
| 2026-05-13 00:00 | 06:45:15.04 | -13:50:17.6 | HIP 32420 | 11.85 |
| 2026-05-13 12:00 | 06:45:16.55 | -13:50:03.8 | HIP 32420 | 11.49 |
| 2026-05-14 00:00 | 06:45:18.08 | -13:49:50.1 | HIP 32420 | 11.12 |
| 2026-05-14 12:00 | 06:45:19.62 | -13:49:36.6 | HIP 32420 | 10.76 |
| 2026-05-15 00:00 | 06:45:21.18 | -13:49:23.2 | HIP 32420 | 10.40 |
| 2026-05-15 12:00 | 06:45:22.74 | -13:49:09.9 | HIP 32420 | 10.05 |
| 2026-05-16 00:00 | 06:45:24.33 | -13:48:56.7 | HIP 32420 | 9.69 |
| 2026-05-16 12:00 | 06:45:25.92 | -13:48:43.7 | HIP 32420 | 9.34 |
| 2026-05-17 00:00 | 06:45:27.53 | -13:48:30.9 | HIP 32420 | 9.00 |
| 2026-05-17 12:00 | 06:45:29.16 | -13:48:18.1 | HIP 32420 | 8.66 |
| 2026-05-18 00:00 | 06:45:30.79 | -13:48:05.6 | HIP 32420 | 8.33 |
| 2026-05-18 12:00 | 06:45:32.44 | -13:47:53.1 | HIP 32420 | 8.00 |
| 2026-05-19 00:00 | 06:45:34.10 | -13:47:40.8 | HIP 32420 | 7.68 |
| 2026-05-19 12:00 | 06:45:35.78 | -13:47:28.6 | HIP 32420 | 7.38 |
| 2026-05-20 00:00 | 06:45:37.47 | -13:47:16.6 | HIP 32420 | 7.08 |
| 2026-05-20 12:00 | 06:45:39.17 | -13:47:04.7 | HIP 32420 | 6.80 |
| 2026-05-21 00:00 | 06:45:40.88 | -13:46:53.0 | HIP 32420 | 6.54 |
| 2026-05-21 12:00 | 06:45:42.61 | -13:46:41.4 | HIP 32420 | 6.29 |
| 2026-05-22 00:00 | 06:45:44.34 | -13:46:29.9 | HIP 32420 | 6.07 |
| 2026-05-22 12:00 | 06:45:46.09 | -13:46:18.6 | HIP 32420 | 5.87 |
| 2026-05-23 00:00 | 06:45:47.85 | -13:46:07.5 | HIP 32420 | 5.70 |
| 2026-05-23 12:00 | 06:45:49.63 | -13:45:56.4 | HIP 32420 | 5.56 |
| 2026-05-24 00:00 | 06:45:51.41 | -13:45:45.6 | HIP 32420 | 5.45 |
| 2026-05-24 12:00 | 06:45:53.21 | -13:45:34.8 | HIP 32420 | 5.38 |
| 2026-05-25 00:00 | 06:45:55.01 | -13:45:24.3 | HIP 32420 | 5.34 |
| 2026-05-25 12:00 | 06:45:56.83 | -13:45:13.8 | HIP 32420 | 5.34 |
| 2026-05-26 00:00 | 06:45:58.66 | -13:45:03.6 | HIP 32420 | 5.38 |
| 2026-05-26 12:00 | 06:46:00.50 | -13:44:53.4 | HIP 32420 | 5.46 |
| 2026-05-27 00:00 | 06:46:02.35 | -13:44:43.5 | HIP 32420 | 5.58 |
| 2026-05-27 12:00 | 06:46:04.21 | -13:44:33.6 | HIP 32420 | 5.73 |
| 2026-05-28 00:00 | 06:46:06.08 | -13:44:24.0 | HIP 32420 | 5.92 |
| 2026-05-28 12:00 | 06:46:07.96 | -13:44:14.4 | HIP 32420 | 6.13 |
| 2026-05-29 00:00 | 06:46:09.86 | -13:44:05.1 | HIP 32420 | 6.38 |
| 2026-05-29 12:00 | 06:46:11.76 | -13:43:55.8 | HIP 32420 | 6.64 |
| 2026-05-30 00:00 | 06:46:13.67 | -13:43:46.8 | HIP 32420 | 6.93 |
| 2026-05-30 12:00 | 06:46:15.59 | -13:43:37.9 | HIP 32420 | 7.24 |
| 2026-05-31 00:00 | 06:46:17.53 | -13:43:29.1 | HIP 32420 | 7.57 |
| 2026-05-31 12:00 | 06:46:19.47 | -13:43:20.5 | HIP 32420 | 7.92 |
| 2026-06-01 00:00 | 06:46:21.42 | -13:43:12.0 | HIP 32420 | 8.27 |
| 2026-06-01 12:00 | 06:46:23.38 | -13:43:03.7 | HIP 32420 | 8.64 |
| 2026-06-02 00:00 | 06:46:25.35 | -13:42:55.6 | HIP 32420 | 9.03 |